AR-9 / AR-45 / AR-40 / 10MM

Based on popular demand, Moriarti Armaments is now offering AR-9, AR-45 , 10mm, and AR-40 rifles, pistols, build kits and accessories. Choose pre-build options carefully selected from top notch US Manufacturers or build your own desired rifle.

AR-45 Bolt assembly is designed for AR-15 style rifles chambered for .45 ACP with a direct blowback system. Compatible with all types of hammers, this .45 ACP bolt is a great option for your next pistol caliber carbine build.Caliber Gauge.45 ACPCarrier StylePistol Caliber Blow Back CarrierWeight16 o..

Moriarti Arms is your one stop solution for AR15 Uppers, AR15 Parts, Custom AR10 Uppers, AR10 Rifle Kits, 6.5 Creedmoor, 9MM Kits, Ammunition, Handguns, Rifles, Shotguns and Shooting Accessories, all at great low prices. We are Type 07 and 08 FFL, manufacturer and importer of firearms, except destructive devices. Under gun control act of 1986, federal firearms license is not required for 80% products. Please consult Firearms - Frequently Asked Questions - firearms technology | atf for further description. By purchasing products through www.moriartiarmaments.com and any and all of its affiliates, you affirm that you can legally own the firearm in question in the state you live in and you are building the firearm for your personal use and for yourself only. Moriarti Armaments and any and all of its affiliates takes no responsibility and is not liable in any way of your purchasing decisions and the use of items purchased.